Test Engineer

Summary

Lyntris is a defense technology company that connects sensing to action across the connected battlespace for U.S. and allied defense organizations. The Test Engineer will design, execute, and maintain software validation and test automation activities for complex enterprise systems, ensuring functionality, quality, traceability, and DoD compliance. The role also supports defect tracking, Objective Quality Evidence collection, regression testing, and cross-functional testing efforts.

Responsibilities

• Design, develop, and execute test cases to validate system functionality, data integrity, and end-to-end business processes
• Maintain and refine automated test scripts using approved automation tools (e.g., Eggplant, Selenium, Katalon, or equivalent automated testing tools)
• Support end-to-end validation efforts across integrated systems, including PLM, ERP, and interface/data exchange processes
• Support in the coordination and completion of internal testing activities (e.g., smoke, system, functional and regression testing) to ensure timely development completion and quality devlivery of software
• Ensure all testing activities produce appropriate OQE artifacts in support of DoD compliance requirements
• Identify, document, and track defects, working closely with development and functional teams to support resolution and retesting
• Analyze test results and provide clear, concise status updates and report to the Test Lead
• Ensure traceability between requirements, test cases, and defects to align with DoD validation requirements
• Assist in building and expanding the regression test suite to support ongoing releases and system changes
• Collaborate with cross-functional teams (e.g., QA, IT, business users) to ensure alignment of testing scope, data, and expected outcomes
• Contribute to the continuous improvement of testing processes, tools, and methodologies to increase efficiency and quality
• Performs other duties as assigned
• Prolonged periods sitting at a desk and working on a computer
• Must be able to lift up to 15 pounds at times
• This position is hybrid located in St. Paul, MN
• Fully remote candidates may be considered with increased expectation for travel
• This position may require the ability to travel up to 5%

Skills

• Bachelor's degree in Computer Science, Engineering, or a related technical field required; advanced degree, relevant internship experience, or equivalent hands-on industry experience may be considered in lieu of traditional qualifications
• 2+ years of experience with test automation frameworks, scripting languages, and tools (e.g., Selenium, Katalon, Eggplant, Python, XML, JSON)
• Experience with PLM platforms (e.g., Windchill, Teamcenter, Enovia) or other enterprise systems
• Strong working knowledge of test planning, execution, and documentation aligned with DoD standards
• Experience producing OQE artifacts to support system certification/accreditation or acceptance reviews
• Proficient with tools such as Microsoft Office, Jira, Confluence, and SharePoint
• Excellent communication skills, with the ability to interface effectively across technical and non-technical teams
• Currently holds an active U.S. national security clearance or be able to receive and maintain one
• Prolonged periods sitting at a desk and working on a computer
• Must be able to lift up to 15 pounds at times
• This position is hybrid located in St. Paul, MN
• Fully remote candidates may be considered with increased expectation for travel
• This position may require the ability to travel up to 5%
• In order to qualify for this position, the candidate must be a US Citizen and either currently possess this National Security eligibility or be able to complete the investigation application process with a favorable determination and maintain that eligibility throughout their employment
• Familiarity with DoD or federal system development lifecycle (SDLC) processes and compliance requirements
• Knowledge of DoD software documentation standards, including SDD, IDD, SDP, ICD, and CDRL requirements
• Understanding of RMF, ATO, and Cybersecurity Testing/Validation (e.g., STIG compliance)
• Exposure to Model-Based Systems Engineering (MBSE) and Model-Based Testing (MBT) practices
• Experience in Agile or hybrid Agile/Waterfall environments, and use of tools like Zephyr, TestRail, or qTest
• Security+ or other DoD 8570-compliant certification preferred

Qualifications

Must Haves

• Bachelor's degree in Computer Science, Engineering, or a related technical field required; advanced degree, relevant internship experience, or equivalent hands-on industry experience may be considered in lieu of traditional qualifications
• 2+ years of experience with test automation frameworks, scripting languages, and tools (e.g., Selenium, Katalon, Eggplant, Python, XML, JSON)
• Experience with PLM platforms (e.g., Windchill, Teamcenter, Enovia) or other enterprise systems
• Strong working knowledge of test planning, execution, and documentation aligned with DoD standards
• Experience producing OQE artifacts to support system certification/accreditation or acceptance reviews
• Proficient with tools such as Microsoft Office, Jira, Confluence, and SharePoint
• Excellent communication skills, with the ability to interface effectively across technical and non-technical teams
• Currently holds an active U.S. national security clearance or be able to receive and maintain one
• Prolonged periods sitting at a desk and working on a computer
• Must be able to lift up to 15 pounds at times
• This position is hybrid located in St. Paul, MN
• Fully remote candidates may be considered with increased expectation for travel
• This position may require the ability to travel up to 5%
• In order to qualify for this position, the candidate must be a US Citizen and either currently possess this National Security eligibility or be able to complete the investigation application process with a favorable determination and maintain that eligibility throughout their employment

Nice to Haves

• Familiarity with DoD or federal system development lifecycle (SDLC) processes and compliance requirements
• Knowledge of DoD software documentation standards, including SDD, IDD, SDP, ICD, and CDRL requirements
• Understanding of RMF, ATO, and Cybersecurity Testing/Validation (e.g., STIG compliance)
• Exposure to Model-Based Systems Engineering (MBSE) and Model-Based Testing (MBT) practices
• Experience in Agile or hybrid Agile/Waterfall environments, and use of tools like Zephyr, TestRail, or qTest
• Security+ or other DoD 8570-compliant certification preferred

Benefits

• Paid Time Off
• Paid Company Holidays
• Medical, Dental & Vision Insurance
• Optional HSA and FSA
• Base and Voluntary Life Insurance
• Short Term & Long-Term Disability Insurance
• 401k Matching
• Employee Assistance Program
• Hybrid work arrangements are strongly preferred for this role
• Employees may telework on designated days or as needed with supervisor approval